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| Chinese National Standard Category: Basic standards and general methods |
| English Title: | Taper pipe threads with 60 degree |
| Chinese Title: | 60°圆锥管螺纹 |
| Standard No.: | GB/T 12716-1991 |
| Category No.: | J04 |
| Issued by: | |
| Issued on: | 1991-02-04 |
| Implemented on: | 1992-1-1 |
| Status: | superseded |
| Superseded by: | GB/T 12716-2002 Pipe threads with the thread angle of 60 degrees where pressure-tight joints are made on the threads |
| Superseded on: | 2002-8-1 |
| Abolished on: | 2002-08-01 |
| Superseding: | |
| Word Count: | 8000 words |
| Similar Standards: |
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